Disaccharidase deficiency in infancy and childhood.
D002239:Carbohydrate Metabolism, Inborn Errors; D002675:Child, Preschool; D004798:Enzymes / Q000097:blood; D006026:Glycoside Hydrolases; D006801:Humans; D007223:Infant
D004798:Enzymes; D006026:Glycoside Hydrolases